/***********************************************
 This file is part of redia-library-app-ios.
 
 Copyright (c) 2012, 2013 Redia A/S
 
 Redia-library-app-ios is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
 
 Redia-library-app-ios is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with redia-library-app-ios.  If not, see <http://www.gnu.org/licenses/>.
 
 *********************************************** */


#import "CoverURLXMLRPCClient.h"
#import "XMLRPCRequest.h"
#import "XMLRPCConnectionManager.h"
#import "XMLRPCResponse.h"
#import "defines.h"

@implementation CoverURLXMLRPCClient

static CoverURLXMLRPCClient *sharedSingleton;

+ (void)initialize
{
    static BOOL initialized = NO;
    if(!initialized)
    {
        initialized = YES;
        sharedSingleton = [[CoverURLXMLRPCClient alloc] init];
    }
}

+ (CoverURLXMLRPCClient*)instance
{
	return sharedSingleton;
}

- (id)init 
{
	self = [super init];
	
	url = [[NSURL alloc] initWithString:REDIA_APP_COVER_SERVICE_URL]; 
	
	manager = [XMLRPCConnectionManager sharedManager];
		
	return self;
}

- (NSString*)getCoverUrlsFromArray:(NSArray*)ids defaultUrl:(NSString*)defaultUrl delegate:(id <XMLRPCConnectionDelegate>) d
{
	//[self updateLastCallTimestamp];
	
	NSMutableArray *params = [[NSMutableArray alloc] init];
	[params addObject:ids]; 
	[params addObject:defaultUrl]; 
	
	XMLRPCRequest *request = [[XMLRPCRequest alloc] initWithURL: url];
	[request setMethod:@"getCoverUrlsFromArray" withParameters: params];
	return [manager spawnConnectionWithXMLRPCRequest:request delegate:d];
}

- (NSString*)getCoverUrl:(NSString*)faust isbn:(NSString*)isbn defaultUrl:(NSString*)defaultUrl delegate:(id <XMLRPCConnectionDelegate>) d
{
	//[self updateLastCallTimestamp];
	
	NSMutableArray *params = [[NSMutableArray alloc] init];
	[params addObject:faust]; 
	[params addObject:isbn]; 
	[params addObject:defaultUrl]; 
	
	XMLRPCRequest *request = [[XMLRPCRequest alloc] initWithURL: url];
	[request setMethod:@"getCoverUrl" withParameters: params];
	return [manager spawnConnectionWithXMLRPCRequest:request delegate:d];
	
}

- (void)cancelRequest:(NSString*)identifier
{
	if (identifier==nil) {
		return;
	}
	NSLog(@"Canceling request: %@",identifier);
	
	[manager closeConnectionForIdentifier:identifier];
}

- (void)cancelRequests:(NSArray*)identifiers
{
	if (identifiers==nil) {
		return;
	}
	
	for (NSString* s in identifiers) {
		[self cancelRequest:s];
	}
}

@end
